You are downloading the Mail Plus XAP file v188.8.131.52 for Windows Phone. Mail Plus is a free and useful Social app: Mail Plus is very useful application to manage your multiple email account on a single screen. It includes gmail,yahoo, hotmail, GMX and AOL. You can ... You can now download the offline XAP file to install & try it.
Download Locations for Mail Plus 184.108.40.206 XAP file
Note: To install it manually from an SD card, you should choose one of the server location above to get the offline Mail Plus XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.